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UT-7C24KOHMS0.01%

器件型号:UT-7C24KOHMS0.01%
器件类别:无源元件    电阻器   
厂商名称:Riedon Inc.
厂商官网:https://riedon.com/
标准:
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器件描述

Fixed Resistor, Wire Wound, 7W, 24000ohm, 620V, 0.01% +/-Tol, 20ppm/Cel, Through Hole Mount, AXIAL LEADED

参数
是否Rohs认证符合
厂商名称Riedon Inc.
包装说明AXIAL LEADED
Reach Compliance Codecompli
ECCN代码EAR99
其他特性BULK:1000;TR,12 INCH:500
构造Tubul
JESD-609代码e3
引线直径1 mm
引线长度25.4 mm
安装特点THROUGH HOLE MOUNT
端子数量2
最高工作温度275 °C
最低工作温度-55 °C
封装直径7.9 mm
封装长度31 mm
封装形式Axial
包装方法TR, 14 INCH
额定功率耗散 (P)7 W
电阻24000 Ω
电阻器类型FIXED RESISTOR
表面贴装NO
技术WIRE WOUND
温度系数20 ppm/°C
端子面层Matte Tin (Sn) - with Nickel (Ni) barrie
端子形状WIRE
容差0.01%
工作电压620 V

文档预览

UT Series
High Temperature Power Resistors
Resistances from 0.02 to 320kOhms
Excellent Pulse Handling
High Temperature: -55°C to +350°C (“V” Rating )
Power Rating 0.1 to 13Watts
Resistance Tolerances to ± 0.01%
Low TCR: ± 20ppm/K Standard
Silicone Coated Power Resistor
MIL-R-26 / MIL-R-39007 Power Ratings
Non-Inductive Windings Available
SPECIFICATIONS
Specification
Tolerances
Temperature Coefficient
Value
±0.01% to ±10% ( 1% Standard )
>10 : ±20ppm/K
1 to10 : ±50ppm/K
<1 : Call Factory
-55°C to +275°C : Characteristic U
-55°C to +350°C : Characteristic V
500 VAC : UT-1 / UT-1/2A / UT-1/2 / UT-1A
1000 VAC : All Others
Centerless ground ceramic core
Matte Tin over Copper
High temperature / trivalent / inorganic Silicone coating
All welded terminations
Temperature Range
Dielectric Strength
Constuction
Environmental Performance
(MIL-STD 202)
R
Characteristic U
±0.2% + 0.05
±1% + 0.05
±0.2% + 0.05
±0.2% + 0.05
±0.2% + 0.05
±0.2% + 0.05
±0.1% + 0.05
±0.1% + 0.05
Characteristic V
±0.2% + 0.05
±3% + 0.05
±2% + 0.05
±2% + 0.05
±2% + 0.05
±2% + 0.05
±0.2% + 0.05
±0.2% + 0.05
Dielectric
Load Life
Storage
Moisture Resistance
Thermal Shock
5X Overload ( 5s )
Shock
Vibration
Power Derating Curve
120
100
80
60
40
20
0
0
50
100
150
200
250
300
350
400
Ambient Temperature (°C)
Riedon Inc.
© Riedon, Inc.
300 Cypress Avenue
Alhambra CA 91801
(626) 284-9901
www.riedon.com
sales@riedon.com
(626) 284-1704
Revised: 201806_001
UT Series
Silicone Coated Power Resistors
SPECIFICATIONS
(continued)
Type
Wattage Rating
( Watts )
U
V
0.25
0.5
0.9
1.5
2.0
3.0
3.75
4.0
3.5
5.5
6.5
6.5
6.5
9.0
9.0
9.0
13
-
Dimensions
Maximum
Ohms
2
A
±0.062”
[±1.6mm]
B
3
C
1
±0.031”
[±0.8mm]
±0.002”
[±0.05mm]
0.018 [0.46]
0.020 [0.5]
0.025 [0.6]
0.020 [0.5]
0.025 [0.6]
0.020 [0.5]
0.025 [0.6]
0.032 [0.8]
0.032 [0.8]
0.032 [0.8]
0.040 [1.0]
0.032 [0.8]
0.032 [0.8]
0.040 [1.0]
0.032 [0.8]
0.040 [1.0]
0.032 [0.8]
0.040 [1.0]
0.040 [1.0]
0.032 [0.8]
0.040 [1.0]
0.040 [1.0]
0.050 [1.5]
Maximum
Working
Voltage
MIL-R-26 /
MIL-R-39007
Style
UT-1
UT-1/2A
UT-1/2
UT-1A
UT-2
UT-2A
UT-2B
UT-2C
UT-2E
UT-3
UT-5
UT-5A
UT-6
UT-7A
UT-7B
UT-7C
UT-10
UT-15
1
0.1
0.4
0.75
1.0
1.5
2.5
3.0
3.0
3.0
4.0
5.0
5.0
5.0
7.0
7.0
7.0
10
15
500
2.5k
7.5k
10k
12.5k
22k
22k
40k
30k
45k
91k
65k
95k
150k
100k
154k
260k
320k
0.150 [3.8]
0.250 [6.4]
0.330 [8.4]
0.406 [10.3]
0.350 [8.9]
0.500 [12.7]
0.560 [14.2]
0.500 [12.7]
0.500 [12.7]
0.675 [17.1]
0.875 [22.2]
0.970 [24.6]
1.025 [26.0]
1.375 [35.0]
1.400 [35.6]
1.220 [31.0]
1.780 [45.2]
1.810 [46.0]
0.078 [2.0]
0.094 [2.4]
0.094 [2.4]
0.094 [2.4]
0.156 [4.0]
0.187 [4.7]
0.187 [4.7]
0.250 [6.4]
0.200 [5.1]
0.270 [6.9]
0.312 [7.9]
0.250 [5.2]
0.312 [7.9]
0.375 [9.5]
0.312 [7.9]
0.312 [7.9]
0.375 [9.5]
0.510 [13.0]
8.5
20
29
52
60
130
140
140
140
210
360
390
504
650
590
620
850
1500
RW-78
RW-67
RW-74
RW-69
RW-79
RW-70
2
3
Lead Diameter: 18 AWG = 0.040” / 20 AWG = 0.032” / 22 AWG = 0.025” / 24 AWG = 0.020” / 25 AWG = 0.018”
Where more than one lead is listed / the top value is Standard
For non-inductive windings / divide maximum resistance by 2
For non-inductive winding where R ≤ 0.10 Ohms, Tolerance is +0.063/-0.00 [+1.6/-0.0 mm]
Riedon Inc.
© Riedon, Inc.
300 Cypress Avenue
Alhambra CA 91801
(626) 284-9901
www.riedon.com
sales@riedon.com
(626) 284-1704
Revised: 201806_001
Standard Package Quantities
Bulk
UT-1
UT-1/2A
UT-1/2
UT-1A
UT-2
UT-2A
UT-2B
UT-2C
UT-2E
UT-3
UT-5
UT-5A
UT-6
UT-7A
UT-7B
UT-7C
UT-10
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
2000
2000
2000
2000
500
500
500
500
N/A
N/A
500
N/A
N/A
N/A
N/A
N/A
10” Reel
12” Reel
14” Reel
Bulk Only, No T&R
3000
3000
3000
3000
1500
1500
1000
1000
500
500
1000
500
500
500
500
500
5000
5000
5000
5000
3000
3000
1500
1500
1000
1000
1500
1000
750
750
750
750
Ordering Information
For Non-Inductive Windings / insert the letter “N” ( i.e. UTN-5 )
Part Description: Part Type - Resistance - Tolerance - TCR ( If not standard )
Example: UT-5 25 kOhms 0.1%
Riedon Inc.
© Riedon, Inc.
300 Cypress Avenue
Alhambra CA 91801
(626) 284-9901
www.riedon.com
sales@riedon.com
(626) 284-1704
Revised: 201806_001

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